Comparison

Tag Shark vs TKRB.Ledger

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tag Shark

This utility app allows you to store and scan loyalty cards and membership barcodes directly from your Apple Watch. It also enables QR code creation and scanning, along with reading and writing NFC tags on your iPhone.

Highlights
  • Store loyalty and membership barcodes
  • Scan and create QR codes
  • Read and write NFC tags
  • Convert business cards to digital contacts
  • Apple Watch integration for quick access
  • Supports multiple barcode formats
Features
Read full description

Keep loyalty cards and membership barcodes ready to scan on your Apple Watch. Scan and create QR codes, and read or write NFC tags from your iPhone. Scan it. Save it. Tap it. Share it. Your all‑in‑one barcode and NFC utility for iPhone and Apple Watch. This app gives you super‑fast tools for scanning barcodes, storing them in any format, reading and writing NFC tags, and even turning business cards into digital contacts. Everything You Need for Barcodes * Scan all major formats: QR, Code 128, Aztec, Data Matrix, PDF417 and more * Save unlimited barcodes with custom labels * Paste barcode images straight from the clipboard * send barcode images from other apps to be stored * Add barcodes manually when you don’t have the physical card Business Cards Made Simple * Scan a card → get a clean QR code instantly * Import a contact from the phone to create a QR code * Import scanned contact details directly into your phone * Keep digital business cards ready to share anytime NFC Toolkit * Read NFC tags and store their data as scannable barcodes * Convert NFC data into QR codes * Write NFC tags from any stored QR code, including links, call and SMS Apple Watch Ready * Your selected barcodes are always with you, just raise your wrist.

About

TKRB.Ledger

Features
Read full description

TKRB.Ledger – Simple Expense & Bill Splitter TKRB.Ledger is a lightweight, intuitive personal finance and shared expense tracker designed to help you manage daily transactions and track debts effortlessly. Whether you are keeping a personal budget or managing shared bills with friends, TKRB.Ledger keeps your financial records clear and transparent. Key Features: • Quick & Simple Logging: Track your daily income and expenses in just a few taps. • Smart Debt & IOU Tracker: Effortlessly track "Owes me" and "I owe" items without complicated calculations. • Instant Balance Preview: View your net balance, total owed, and total owing at a glance. • Custom Status Filtering: Quickly sort through transactions with categories like All, Owes me, I owe, Settled, and No debt. • Multi-Currency Display: Seamlessly view and manage your transactions in your preferred currency. • Clean & Secure: Designed with privacy in mind. Simplify your wallet and take control of your shared expenses today. Download TKRB.Ledger now!

Screenshots

Tag Shark4 screens
TKRB.Ledger4 screens

Verdict

The call

The clearest difference is price: TKRB.Ledger at Free against Tag Shark's $3.99. TKRB.Ledger also leads on iOS requirement (15.5 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

TKRB.Ledger is free to download; Tag Shark costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Tag Shark ships an update every 3 days, TKRB.Ledger every 4 days. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 7 level
Tag Shark versus TKRB.Ledger: the parameters behind the verdict, then further details
ParameterTag SharkTKRB.Ledger
Price$3.99Free — better
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterEvery 4 days
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS26.015.5 — better
Further details — not scored
Size13 MB31 MB
Age rating4+4+
DeveloperSchimera Pty LtdYEE KUN WONG

In-app purchases

None

Tag Shark

No in-app purchases

None

TKRB.Ledger

No in-app purchases

Questions

Is Tag Shark free?
Tag Shark costs $3.99, with no in-app purchases.
Is TKRB.Ledger free?
TKRB.Ledger is free to download, with no in-app purchases.
Do Tag Shark or TKRB.Ledger have ads?
Neither Tag Shark nor TKRB.Ledger shows ads.
Which is updated more often, Tag Shark or TKRB.Ledger?
Tag Shark ships an update every 3 days, and TKRB.Ledger every 4 days. Most recently, Tag Shark was updated on October 28, 2026 and TKRB.Ledger on October 20, 2026.

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